I used two types of pallet wood for this project. 5 5.5 inch pine boards and 1 4 inch oak board. Two hose clamps and two mason jars. I used the original mirror from the old medicine cabinet. I cut the pine boards to 33inches in length. The shelves are 7.5 inches. With one long one of 9 inches. No staining was done. I just sanded the boards lightly and mounted them up. I’m pleased with the outcome.